NDLI: Do stentless valves make a difference?

Content Provider	Semantic Scholar
Copyright Year	2002
Abstract	Stentless glutaraldehyde-preserved bioprosthetic valves for the aortic position were introduced into clinical practice in 1988. Their introduction coincided with the publication of several long-term observational studies of aortic homografts, which showed superior freedom from structural valve damage compared to the first generation stented porcine bioprosthesis. There followed 10 years of intensive investigation into the haemodynamic characteristics of stentless valves. These studies have demonstrated superior haemodynamic features in terms of transvalvular pressure gradients, effective orifice area, and more complete regression of left ventricular hypertrophy. Despite these advantages, stentless valves have yet to be adopted widely. This review seeks to explain this paradox.
Starting Page	95
Ending Page	100
Page Count	6
File Format	PDF HTM / HTML
Alternate Webpage(s)	https://oup.silverchair-cdn.com/oup/backfile/Content_public/Journal/ejcts/22/1/10.1016/S1010-7940(02)00195-1/2/22-1-95.pdf?Expires=1491726687&Key-Pair-Id=APKAIUCZBIA4LVPAVW3Q&Signature=WJ5wwgS2vlLRJiPKV6kW3Shddb2iQ7c6BM--d5dPr9fsGmgoUbg0K7uabPgToDEXEsBZcSHrf3tLAMFNXYaCkimQLswn5KuZHsBD3hAg71BOaJeXIf2sa65kjLaxbavmEoHqzcxKN6FwD0lF2cwKeLubUnhDKwQ27m43ispEx4sc4H6~uAppVKK6oMD-IGOsiXXAoeMZ2PuTbIi5OBfGpq8moVX0x~VCUGrB7Po15DfUN1tjAcwZwJI3efxdcMU5b0341qCSO2kHRYbGNXJrNZhzAg06XeMTd2IfYyalFXmURleoizg~pp8uh~RRUqXpxcDpW6pOiv4ws4h0CWIMEg__
PubMed reference number	12103380v1
Volume Number	22
Issue Number	1
Journal	European journal of cardio-thoracic surgery : official journal of the European Association for Cardio-thoracic Surgery
Language	English
Access Restriction	Open
Subject Keyword	Allograft surgical material Anatomical orifice Aortic valve structure Biologic Preservation Bioprosthesis device Congestive heart failure Diastole Entity Name Part Qualifier - adopted Glutaral Heart valve disease Morbidity - disease rate Patients Stent, device Ventricular hypertrophy
Content Type	Text
Resource Type	Article

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